GCUDialog Class Reference

#include <GCUDialog.hh>

Inheritance diagram for GCUDialog:

Collaboration diagram for GCUDialog:

Public Member Functions
	GCUDialog (wxWindow *parent, TTAMachine::ControlUnit *gcu)
virtual	~GCUDialog ()

Private Types
enum	{   ID_NAME = 10000, ID_TEXT, ID_DELAY_SLOTS, ID_ADDRESS_SPACE,   ID_OPERATION_LIST, ID_PORT_LIST, ID_RA_CHOICE, ID_OP_CHOICE,   ID_LINE, ID_ADD_OPERATION, ID_EDIT_OPERATION, ID_DELETE_OPERATION,   ID_ADD_FU_PORT, ID_ADD_SR_PORT, ID_EDIT_PORT, ID_DELETE_PORT,   ID_HELP, ID_TEXT_NAME, ID_TEXT_DS, ID_TEXT_AS,   ID_TEXT_INPUT_SOCKET, ID_TEXT_OUTPUT_SOCKET, ID_TEXT_RA_WIDTH, ID_LABEL_RA_CHOICE,   ID_LABEL_OP_CHOICE }
	enumerated IDs for dialog controls More...

Private Member Functions
virtual bool	TransferDataToWindow ()
wxSizer *	createContents (wxWindow *parent, bool call_fit, bool set_sizer)
void	updateAddressSpaceChoice ()
void	updateSocketChoicers ()
void	updateOperationList ()
void	updatePortList ()
void	updateRAPortChoice ()
TTAMachine::HWOperation *	selectedOperation ()
TTAMachine::BaseFUPort *	selectedPort ()
void	onName (wxCommandEvent &event)
void	onOperationSelection (wxListEvent &event)
void	onAddOperation (wxCommandEvent &event)
void	onEditOperation (wxCommandEvent &event)
void	onDeleteOperation (wxCommandEvent &event)
void	onActivateOperation (wxListEvent &event)
void	onOperationRightClick (wxListEvent &event)
void	onAddFUPort (wxCommandEvent &event)
void	onAddSRPort (wxCommandEvent &event)
void	onEditPort (wxCommandEvent &event)
void	onDeletePort (wxCommandEvent &event)
void	onPortSelection (wxListEvent &event)
void	onActivatePort (wxListEvent &event)
void	onPortRightClick (wxListEvent &event)
void	onRAPortChoice (wxCommandEvent &event)
void	onHelp (wxCommandEvent &event)
void	onOK (wxCommandEvent &event)
void	setLabels ()

Private Attributes
TTAMachine::ControlUnit *	gcu_
	The Global Control Unit to be modified with the dialog. More...
wxString	name_
	Name of the global control unit. More...
int	delaySlots_
	Number of delay slots of the global control unit. More...
int	guardLatency_
	Guard latency of the gcu. More...
wxChoice *	addressSpaceChoice_
	Address Space choice control. More...
wxChoice *	raPortChoice_
	Return address port choice control. More...
wxListCtrl *	operationList_
	Operation list widget. More...
wxListCtrl *	portList_
	Port list widget. More...
wxStaticBoxSizer *	operationsSizer_
	Box sizer for the operations list controls. More...
wxStaticBoxSizer *	portListSizer_
	Box sizer for the port list controls. More...

Detailed Description

Dialog for adding a new Global Control Unit to the Machine and editing existing Global Control Unit attributes.

Definition at line 48 of file GCUDialog.hh.

Member Enumeration Documentation

anonymous enum

anonymous enum

private

enumerated IDs for dialog controls

Enumerator
ID_NAME
ID_TEXT
ID_DELAY_SLOTS
ID_ADDRESS_SPACE
ID_OPERATION_LIST
ID_PORT_LIST
ID_RA_CHOICE
ID_OP_CHOICE
ID_LINE
ID_ADD_OPERATION
ID_EDIT_OPERATION
ID_DELETE_OPERATION
ID_ADD_FU_PORT
ID_ADD_SR_PORT
ID_EDIT_PORT
ID_DELETE_PORT
ID_HELP
ID_TEXT_NAME
ID_TEXT_DS
ID_TEXT_AS
ID_TEXT_INPUT_SOCKET
ID_TEXT_OUTPUT_SOCKET
ID_TEXT_RA_WIDTH
ID_LABEL_RA_CHOICE
ID_LABEL_OP_CHOICE

Definition at line 111 of file GCUDialog.hh.

         {
        ID_NAME = 10000,
        ID_TEXT,
        ID_DELAY_SLOTS,
        //ID_GUARD_LATENCY,
        ID_ADDRESS_SPACE,
        ID_OPERATION_LIST,
        ID_PORT_LIST,
    ID_RA_CHOICE,
    ID_OP_CHOICE,
        ID_LINE,
        ID_ADD_OPERATION,
        ID_EDIT_OPERATION,
        ID_DELETE_OPERATION,
        ID_ADD_FU_PORT,
        ID_ADD_SR_PORT,
        ID_EDIT_PORT,
        ID_DELETE_PORT,
        ID_HELP,
        ID_TEXT_NAME,
        ID_TEXT_DS,
        ID_TEXT_AS,
        ID_TEXT_INPUT_SOCKET,
        ID_TEXT_OUTPUT_SOCKET,
        ID_TEXT_RA_WIDTH,
    ID_LABEL_RA_CHOICE,
    ID_LABEL_OP_CHOICE
        //ID_LABEL_GLOBAL_GUARD_LATENCY
    };

Constructor & Destructor Documentation

GCUDialog()

GCUDialog::GCUDialog	(	wxWindow *	parent,
		TTAMachine::ControlUnit *	gcu
	)

The Constructor.

Parameters

parent	Parent window of the dialog.
gcu	The Global Control Unit to be modified with the dialog.

Definition at line 106 of file GCUDialog.cc.

                     :
    wxDialog(parent, -1, _T(""), wxDefaultPosition),
    gcu_(gcu),
    name_(_T("")),
    delaySlots_(0) {
 
    // Create dialog contents and set pointers to the dialog controls.
    createContents(this, true, true);
    addressSpaceChoice_ =
        dynamic_cast<wxChoice*>(FindWindow(ID_ADDRESS_SPACE));
    raPortChoice_ =
        dynamic_cast<wxChoice*>(FindWindow(ID_RA_CHOICE));
    operationList_ =
        dynamic_cast<wxListCtrl*>(FindWindow(ID_OPERATION_LIST));
    portList_ =
        dynamic_cast<wxListCtrl*>(FindWindow(ID_PORT_LIST));
 
    // Disable conditional controls initially.
    FindWindow(wxID_OK)->Disable();
    FindWindow(ID_EDIT_OPERATION)->Disable();
    FindWindow(ID_DELETE_OPERATION)->Disable();
    FindWindow(ID_EDIT_PORT)->Disable();
    FindWindow(ID_DELETE_PORT)->Disable();
 
    // set widget labels
    setLabels();
 
    // Set validators for dialog controls.
    FindWindow(ID_NAME)->SetValidator(
        wxTextValidator(wxFILTER_ASCII, &name_));
    FindWindow(ID_DELAY_SLOTS)->SetValidator(
        wxGenericValidator(&delaySlots_));
    //FindWindow(ID_GUARD_LATENCY)->SetValidator(
        //wxGenericValidator(&guardLatency_));
 
    TransferDataToWindow();
}

~GCUDialog()

GCUDialog::~GCUDialog ( )

virtual

The Destructor.

Definition at line 150 of file GCUDialog.cc.

                      {
}

Member Function Documentation

createContents()

wxSizer * GCUDialog::createContents ( wxWindow *  parent, bool  call_fit, bool  set_sizer  )

private

Creates the dialog window contents.

This method was generated with wxDesigner, thus the ugly code and too long lines.

Returns

Main sizer of the created contents.

Parameters

parent	The dialog window.
call_fit	If true, fits the contents inside the dialog.
set_sizer	If true, sets the main sizer as dialog contents.

Definition at line 840 of file GCUDialog.cc.

                                                                         {
 
    wxBoxSizer *item0 = new wxBoxSizer( wxVERTICAL );
 
    wxBoxSizer *item1 = new wxBoxSizer( wxHORIZONTAL );
 
    wxBoxSizer *item2 = new wxBoxSizer( wxVERTICAL );
 
    wxFlexGridSizer *item3 = new wxFlexGridSizer( 2, 0, 0 );
 
    wxStaticText *item4 = new wxStaticText( parent, ID_TEXT_NAME, wxT("Name:"), wxDefaultPosition, wxDefaultSize, 0 );
    item3->Add( item4, 0, wxALL, 5 );
 
    wxTextCtrl *item5 = new wxTextCtrl( parent, ID_NAME, wxT(""), wxDefaultPosition, wxSize(140,-1), 0 );
    item3->Add( item5, 0, wxGROW|wxALL, 5 );
 
    wxStaticText *item6 = new wxStaticText( parent, ID_TEXT_DS, wxT("Delay slots:"), wxDefaultPosition, wxDefaultSize, 0 );
    item3->Add( item6, 0, wxALL, 5 );
 
    wxSpinCtrl *item7 = new wxSpinCtrl( parent, ID_DELAY_SLOTS, wxT("1"), wxDefaultPosition, wxSize(-1,-1), 0, 0, 10000, 1 );
    item3->Add( item7, 0, wxGROW|wxALL, 5 );
 
    // global guard latency currently fixed at 1.
    //wxStaticText *item8 = new wxStaticText( parent, ID_LABEL_GLOBAL_GUARD_LATENCY, wxT("Guard Latency:"), wxDefaultPosition, wxDefaultSize, 0 );
    //item3->Add( item8, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5 );
 
    //wxSpinCtrl *item9 = new wxSpinCtrl( parent, ID_GUARD_LATENCY, wxT("0"), wxDefaultPosition, wxSize(100,-1), 0, 0, 1000, 0 );
    //item3->Add( item9, 0, wxGROW|wxALL, 5 );
 
    wxStaticText *item10 = new wxStaticText( parent, ID_TEXT_AS, wxT("Address Space:"), wxDefaultPosition, wxDefaultSize, 0 );
    item3->Add( item10, 0, wxALL, 5 );
 
    wxString *strs11 = (wxString*) NULL;
    wxChoice *item11 = new wxChoice( parent, ID_ADDRESS_SPACE, wxDefaultPosition, wxSize(100,-1), 0, strs11, 0 );
    item3->Add( item11, 0, wxGROW|wxALL, 5 );
 
    item2->Add( item3, 0, wxALL, 5 );
 
    wxStaticBox *item13 = new wxStaticBox( parent, -1, wxT("Operations:") );
    wxStaticBoxSizer *item12 = new wxStaticBoxSizer( item13, wxVERTICAL );
    operationsSizer_ = item12;
 
    wxListCtrl *item14 = new wxListCtrl( parent, ID_OPERATION_LIST, wxDefaultPosition, wxSize(300,200), wxLC_REPORT|wxLC_SINGLE_SEL|wxSUNKEN_BORDER );
    item12->Add( item14, 0, wxGROW|wxALL, 5 );
 
    wxBoxSizer *item15 = new wxBoxSizer( wxHORIZONTAL );
 
    wxButton *item16 = new wxButton( parent, ID_ADD_OPERATION, wxT("&Add..."), wxDefaultPosition, wxDefaultSize, 0 );
    item15->Add( item16, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxButton *item17 = new wxButton( parent, ID_EDIT_OPERATION, wxT("&Edit..."), wxDefaultPosition, wxDefaultSize, 0 );
    item15->Add( item17, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxButton *item18 = new wxButton( parent, ID_DELETE_OPERATION, wxT("&Delete"), wxDefaultPosition, wxDefaultSize, 0 );
    item15->Add( item18, 0, wxALIGN_CENTER|wxALL, 5 );
 
    item12->Add( item15, 0, wxALIGN_CENTER|wxALL, 5 );
 
    item2->Add( item12, 0, wxGROW|wxALL, 5 );
 
    item1->Add( item2, 0, wxGROW|wxALL, 5 );
 
    wxStaticBox *item20 = new wxStaticBox( parent, -1, wxT("Ports:") );
    wxStaticBoxSizer *item19 = new wxStaticBoxSizer( item20, wxVERTICAL );
    portListSizer_ = item19;
 
    wxBoxSizer *item21 = new wxBoxSizer( wxVERTICAL );
 
    wxListCtrl *item22 = new wxListCtrl( parent, ID_PORT_LIST, wxDefaultPosition, wxSize(300,180), wxLC_REPORT|wxSUNKEN_BORDER );
    item21->Add( item22, 0, wxGROW|wxALL, 5 );
 
    wxBoxSizer *item23 = new wxBoxSizer( wxHORIZONTAL );
 
    wxButton *item24 = new wxButton( parent, ID_EDIT_PORT, wxT("Edit..."), wxDefaultPosition, wxDefaultSize, 0 );
    item23->Add( item24, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxButton *item25 = new wxButton( parent, ID_DELETE_PORT, wxT("Delete"), wxDefaultPosition, wxDefaultSize, 0 );
    item23->Add( item25, 0, wxALIGN_CENTER|wxALL, 5 );
 
    item21->Add( item23, 0, 0, 5 );
 
    wxBoxSizer *item26 = new wxBoxSizer( wxHORIZONTAL );
 
    wxButton *item27 = new wxButton( parent, ID_ADD_FU_PORT, wxT("Add operation port..."), wxDefaultPosition, wxDefaultSize, 0 );
    item26->Add( item27, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxButton *item28 = new wxButton( parent, ID_ADD_SR_PORT, wxT("Add special register port..."), wxDefaultPosition, wxDefaultSize, 0 );
    item26->Add( item28, 0, wxALIGN_CENTER|wxALL, 5 );
 
    item21->Add( item26, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxStaticLine *item29 = new wxStaticLine( parent, ID_LINE, wxDefaultPosition, wxSize(20,-1), wxLI_HORIZONTAL );
    item21->Add( item29, 0, wxGROW|wxALL, 5 );
 
    wxFlexGridSizer *item30 = new wxFlexGridSizer( 2, 0, 0 );
 
    wxStaticText *item31 = new wxStaticText( parent, ID_LABEL_RA_CHOICE, wxT("Return address port:"), wxDefaultPosition, wxDefaultSize, 0 );
    item30->Add( item31, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxString strs32[] = 
    {
        wxT("NONE")
    };
    wxChoice *item32 = new wxChoice( parent, ID_RA_CHOICE, wxDefaultPosition, wxSize(120,-1), 1, strs32, 0 );
    item30->Add( item32, 0, wxALIGN_CENTER|wxALL, 5 );
 
    item21->Add( item30, 0, wxGROW|wxALL, 5 );
 
    wxStaticLine *item35 = new wxStaticLine( parent, ID_LINE, wxDefaultPosition, wxSize(20,-1), wxLI_HORIZONTAL );
    item21->Add( item35, 0, wxGROW|wxALL, 5 );
 
    item19->Add( item21, 0, wxGROW|wxALL, 5 );
 
    item1->Add( item19, 0, wxGROW|wxALL, 5 );
 
    item0->Add( item1, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxStaticLine *item36 = new wxStaticLine( parent, ID_LINE, wxDefaultPosition, wxSize(20,-1), wxLI_HORIZONTAL );
    item0->Add( item36, 0, wxGROW|wxALL, 5 );
 
    wxGridSizer *item37 = new wxGridSizer( 2, 0, 0 );
 
    wxButton *item38 = new wxButton( parent, ID_HELP, wxT("&Help"), wxDefaultPosition, wxDefaultSize, 0 );
    item37->Add( item38, 0, wxALL, 5 );
 
    wxBoxSizer *item39 = new wxBoxSizer( wxHORIZONTAL );
 
    wxButton *item40 = new wxButton( parent, wxID_OK, wxT("&OK"), wxDefaultPosition, wxDefaultSize, 0 );
    item39->Add( item40, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxButton *item41 = new wxButton( parent, wxID_CANCEL, wxT("&Cancel"), wxDefaultPosition, wxDefaultSize, 0 );
    item39->Add( item41, 0, wxALIGN_CENTER|wxALL, 5 );
 
    item37->Add( item39, 0, wxALL, 5 );
 
    item0->Add( item37, 0, wxGROW|wxLEFT|wxRIGHT, 5 );
 
    if (set_sizer)
    {
        parent->SetSizer( item0 );
        if (call_fit)
            item0->SetSizeHints( parent );
    }
    
    return item0;
}

onActivateOperation()

void GCUDialog::onActivateOperation ( wxListEvent &  event )

private

Handles left mouse button double clicks on the operation list.

Definition at line 627 of file GCUDialog.cc.

                                           {
    wxCommandEvent dummy;
    onEditOperation(dummy);
}

References dummy.

onActivatePort()

void GCUDialog::onActivatePort ( wxListEvent &  event )

private

Handles left mouse button double clicks on the port list.

Definition at line 798 of file GCUDialog.cc.

                                      {
    wxCommandEvent dummy;
    onEditPort(dummy);
}

References dummy.

onAddFUPort()

void GCUDialog::onAddFUPort ( wxCommandEvent &  event )

private

Creates and shows an empty Function Unit Port Dialog for adding ports.

Definition at line 638 of file GCUDialog.cc.

                                      {
 
    // Generate name for the new port.
    int i = 1;
    string newName = ProDeConstants::COMP_NEW_NAME_PREFIX_PORT +
        Conversion::toString(i);
    while (gcu_->hasPort(newName)) {
        newName = ProDeConstants::COMP_NEW_NAME_PREFIX_PORT +
            Conversion::toString(i);
        i++;
    }
 
    FUPort* port = new FUPort(
        newName, ModelConstants::DEFAULT_WIDTH, *gcu_, false, false);
    FUPortDialog portDialog(this, port);
    if (portDialog.ShowModal() == wxID_CANCEL) {
        // adding port was cancelled
        delete port;
    }
    updatePortList();
}

References ProDeConstants::COMP_NEW_NAME_PREFIX_PORT, ModelConstants::DEFAULT_WIDTH, and Conversion::toString().

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onAddOperation()

void GCUDialog::onAddOperation ( wxCommandEvent &  event )

private

Creates and shows an empty Operation Dialog for adding operations.

Definition at line 483 of file GCUDialog.cc.

                                         {
    ObjectState* gcu = gcu_->saveState();
 
    // Generate name for the new operation.
    int i = 1;
    string newName = ProDeConstants::COMP_NEW_NAME_PREFIX_OPERATION +
        Conversion::toString(i);
    while (gcu_->hasOperation(newName)) {
        newName = ProDeConstants::COMP_NEW_NAME_PREFIX_OPERATION +
            Conversion::toString(i);
        i++;
    }
 
    HWOperation* operation = new HWOperation(newName, *gcu_);
    OperationDialog dialog(this, operation);
    if (dialog.ShowModal() == wxID_OK) {
        delete gcu;
    } else {
        gcu_->loadState(gcu);
    }
    updateOperationList();
}

References ProDeConstants::COMP_NEW_NAME_PREFIX_OPERATION, and Conversion::toString().

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onAddSRPort()

void GCUDialog::onAddSRPort ( wxCommandEvent &  event )

private

Creates and shows an empty Special Register Port Dialog for adding ports.

Definition at line 665 of file GCUDialog.cc.

                                      {
 
    // Generate name for the new port.
    int i = 1;
    string newName = ProDeConstants::COMP_NEW_NAME_PREFIX_PORT +
        Conversion::toString(i);
    while (gcu_->hasPort(newName)) {
        newName = ProDeConstants::COMP_NEW_NAME_PREFIX_PORT +
            Conversion::toString(i);
        i++;
    }
 
    SpecialRegisterPort* port = new SpecialRegisterPort(
    newName, ModelConstants::DEFAULT_WIDTH, *gcu_);
 
    SRPortDialog portDialog(this, port);
    if (portDialog.ShowModal() == wxID_CANCEL) {
        // adding port was cancelled
        delete port;
    }
    updatePortList();
    updateRAPortChoice();
}

References ProDeConstants::COMP_NEW_NAME_PREFIX_PORT, ModelConstants::DEFAULT_WIDTH, and Conversion::toString().

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onDeleteOperation()

void GCUDialog::onDeleteOperation ( wxCommandEvent &  event )

private

Deletes selected operation from the operation list.

Definition at line 511 of file GCUDialog.cc.

                                            {
    string name = WidgetTools::lcStringSelection(operationList_, 0);
    if (name == "") {
        return;
    }
    delete gcu_->operation(name);
    updateOperationList();
}

References WidgetTools::lcStringSelection().

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onDeletePort()

void GCUDialog::onDeletePort ( wxCommandEvent &  event )

private

Deletes selected port from the port list.

Definition at line 694 of file GCUDialog.cc.

                                       {
    Port* selected = selectedPort();
    if (selected == NULL) {
        return;
    }
    delete selected;
    updatePortList();
    updateRAPortChoice();
}

onEditOperation()

void GCUDialog::onEditOperation ( wxCommandEvent &  event )

private

Handles the 'Edit Operation' button event.

Opens a OperationDialog with the selected operation's attributes set.

Definition at line 527 of file GCUDialog.cc.

                                          {
 
    HWOperation* selected = selectedOperation();
    if (selected == NULL) {
        // No operation selected.
        return;
    }
 
    ObjectState* gcu = gcu_->saveState();
    OperationDialog dialog(this, selected);
    if (dialog.ShowModal() == wxID_OK) {
        delete gcu;
    } else {
        gcu_->loadState(gcu);
    }
    updateOperationList();
}

onEditPort()

void GCUDialog::onEditPort ( wxCommandEvent &  event )

private

Handles the 'Edit Port' button event.

Opens a FUPortDialog with the selected port set.

Definition at line 727 of file GCUDialog.cc.

                                     {
    BaseFUPort* selected = selectedPort();
    if (selected == NULL) {
        return;
    }
 
    if (gcu_->hasSpecialRegisterPort(selected->name())) {
    SpecialRegisterPort* port =
        gcu_->specialRegisterPort(selected->name());
    SRPortDialog portDialog(this, port);
    portDialog.ShowModal();
    } else if (gcu_->hasOperationPort(selected->name())) {
    FUPort* port = gcu_->operationPort(selected->name());
    FUPortDialog portDialog(this, port);
    portDialog.ShowModal();
    }
    updatePortList();
    updateRAPortChoice();
}

References TTAMachine::Port::name().

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onHelp()

void GCUDialog::onHelp ( wxCommandEvent &  event )

private

onName()

void GCUDialog::onName ( wxCommandEvent &  event )

private

Checks whether the name field is empty, and disables OK button of the dialog if it is.

Definition at line 465 of file GCUDialog.cc.

                                 {
    if (!TransferDataFromWindow()) {
        assert(false);
    }
    wxString trimmedName = name_.Trim(false).Trim(true);
    if (trimmedName == _T("")) {
        FindWindow(wxID_OK)->Disable();
    } else {
        FindWindow(wxID_OK)->Enable();
    }
}

References assert.

onOK()

void GCUDialog::onOK ( wxCommandEvent &  event )

private

Validates input in the controls, and updates the ControlUnit.

Definition at line 378 of file GCUDialog.cc.

                               {
 
    if (!Validate()) {
        return;
    }
 
    if (!TransferDataFromWindow()) {
        return;
    }
 
    string trimmedName =
    WxConversion::toString(name_.Trim(false).Trim(true));
 
    // Check the name validity.
    if (!MachineTester::isValidComponentName(trimmedName)) {
        ProDeTextGenerator* prodeTexts = ProDeTextGenerator::instance();
        format message =
            prodeTexts->text(ProDeTextGenerator::MSG_ERROR_ILLEGAL_NAME);
        InformationDialog warning(
            this, WxConversion::toWxString(message.str()));
        warning.ShowModal();
        return;
    }
 
    // Check that the name is not reserved for another FU.
    if (trimmedName != gcu_->name()) {
        Machine::FunctionUnitNavigator navigator =
            gcu_->machine()->functionUnitNavigator();
        for (int i = 0; i < navigator.count(); i++) {
            FunctionUnit* fu = navigator.item(i);
            if (trimmedName == fu->name()) {
                ProDeTextGenerator* prodeTexts =
                    ProDeTextGenerator::instance();
                format message =
                    prodeTexts->text(ProDeTextGenerator::MSG_ERROR_SAME_NAME);
                format a_fu =
                    prodeTexts->text(ProDeTextGenerator::COMP_A_FUNCTION_UNIT);
                format machine =
                    prodeTexts->text(ProDeTextGenerator::COMP_MACHINE);
                format gcu = prodeTexts->text(ProDeTextGenerator::COMP_GCU);
                message % trimmedName % a_fu.str() % machine.str() % gcu.str();
                WarningDialog warning(
                    this, WxConversion::toWxString(message.str()));
                warning.ShowModal();
                return;
            }
        }
    }
 
    try {
        gcu_->setName(trimmedName);
        gcu_->setDelaySlots(delaySlots_);
        gcu_->setGlobalGuardLatency(guardLatency_);
    } catch (Exception& e) {
        InformationDialog dialog(
            this, WxConversion::toWxString(e.errorMessage()));
        dialog.ShowModal();
        return;
    }
 
    // set GCU address space
    string asName =
    WxConversion::toString(addressSpaceChoice_->GetStringSelection());
 
    if (asName != WxConversion::toString(ProDeConstants::NONE)) {
 
    Machine::AddressSpaceNavigator asNavigator =
        gcu_->machine()->addressSpaceNavigator();
 
    assert(asNavigator.hasItem(asName));
    AddressSpace* addressSpace = asNavigator.item(asName);
    gcu_->setAddressSpace(addressSpace);
 
    } else {
    // no address space set
    gcu_->setAddressSpace(NULL);
    }
 
    EndModal(wxID_OK);
}

References assert, ProDeTextGenerator::COMP_A_FUNCTION_UNIT, ProDeTextGenerator::COMP_GCU, ProDeTextGenerator::COMP_MACHINE, TTAMachine::Machine::Navigator< ComponentType >::count(), Exception::errorMessage(), TTAMachine::Machine::Navigator< ComponentType >::hasItem(), ProDeTextGenerator::instance(), MachineTester::isValidComponentName(), TTAMachine::Machine::Navigator< ComponentType >::item(), machine, ProDeTextGenerator::MSG_ERROR_ILLEGAL_NAME, ProDeTextGenerator::MSG_ERROR_SAME_NAME, TTAMachine::Component::name(), ProDeConstants::NONE, Texts::TextGenerator::text(), WxConversion::toString(), and WxConversion::toWxString().

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onOperationRightClick()

void GCUDialog::onOperationRightClick ( wxListEvent &  event )

private

Opens a pop-up menu when right mouse button was pressed on the operation list.

Parameters

event

Information about right mouse click event.

Definition at line 603 of file GCUDialog.cc.

                                                   {
 
    operationList_->SetItemState(event.GetIndex(), wxLIST_STATE_SELECTED,
                                wxLIST_STATE_SELECTED);
 
    wxMenu* contextMenu = new wxMenu();
 
    ProDeTextGenerator* prodeTexts = ProDeTextGenerator::instance();
    format button = prodeTexts->text(
        ProDeTextGenerator::TXT_LABEL_BUTTON_EDIT);
    contextMenu->Append(
        ID_EDIT_OPERATION, WxConversion::toWxString(button.str()));
    button = prodeTexts->text(
        ProDeTextGenerator::TXT_LABEL_BUTTON_DELETE);
    contextMenu->Append(
        ID_DELETE_OPERATION, WxConversion::toWxString(button.str()));
    operationList_->PopupMenu(contextMenu, event.GetPoint());
}

References ProDeTextGenerator::instance(), Texts::TextGenerator::text(), WxConversion::toWxString(), ProDeTextGenerator::TXT_LABEL_BUTTON_DELETE, and ProDeTextGenerator::TXT_LABEL_BUTTON_EDIT.

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onOperationSelection()

void GCUDialog::onOperationSelection ( wxListEvent &  event )

private

Disables and enables Edit and Delete buttons under the operation list.

If a operation is selected, buttons are enabled. If no operation is selected the buttons will be disabled.

Parameters

event

ListEvent, which may have changed the selection.

Definition at line 570 of file GCUDialog.cc.

                                            {
    if (operationList_->GetSelectedItemCount() != 1) {
        FindWindow(ID_DELETE_OPERATION)->Disable();
        FindWindow(ID_EDIT_OPERATION)->Disable();
        return;
    }
    FindWindow(ID_DELETE_OPERATION)->Enable();
    FindWindow(ID_EDIT_OPERATION)->Enable();
}

onPortRightClick()

void GCUDialog::onPortRightClick ( wxListEvent &  event )

private

Opens a pop-up menu when right mouse button was pressed on the port list.

Parameters

event

Information about right mouse click event.

Definition at line 774 of file GCUDialog.cc.

                                              {
 
    portList_->SetItemState(event.GetIndex(), wxLIST_STATE_SELECTED,
                            wxLIST_STATE_SELECTED);
 
    wxMenu* contextMenu = new wxMenu();
 
    ProDeTextGenerator* prodeTexts = ProDeTextGenerator::instance();
    format button = prodeTexts->text(
        ProDeTextGenerator::TXT_LABEL_BUTTON_EDIT);
    contextMenu->Append(
        ID_EDIT_PORT, WxConversion::toWxString(button.str()));
    button = prodeTexts->text(
        ProDeTextGenerator::TXT_LABEL_BUTTON_DELETE);
    contextMenu->Append(
        ID_DELETE_PORT, WxConversion::toWxString(button.str()));
    portList_->PopupMenu(contextMenu, event.GetPoint());
}

References ProDeTextGenerator::instance(), Texts::TextGenerator::text(), WxConversion::toWxString(), ProDeTextGenerator::TXT_LABEL_BUTTON_DELETE, and ProDeTextGenerator::TXT_LABEL_BUTTON_EDIT.

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onPortSelection()

void GCUDialog::onPortSelection ( wxListEvent &  event )

private

Disables and enables Edit and Delete buttons under the port list.

If a port is selected, buttons are enabled. If no port is selected the buttons will be disabled.

Parameters

event

ListEvent, which may have changed the selection.

Definition at line 757 of file GCUDialog.cc.

                                       {
    if (portList_->GetSelectedItemCount() != 1) {
        FindWindow(ID_DELETE_PORT)->Disable();
        FindWindow(ID_EDIT_PORT)->Disable();
        return;
    }
    FindWindow(ID_DELETE_PORT)->Enable();
    FindWindow(ID_EDIT_PORT)->Enable();
}

onRAPortChoice()

void GCUDialog::onRAPortChoice ( wxCommandEvent &  event )

private

Sets the return address port when return address port choicer selection changes.

Definition at line 809 of file GCUDialog.cc.

                                         {
 
    if (raPortChoice_->GetStringSelection() == ProDeConstants::NONE) {
    gcu_->unsetReturnAddressPort();
    return;
    }
 
    string selection =
        WxConversion::toString(raPortChoice_->GetStringSelection());
 
    SpecialRegisterPort* port = gcu_->specialRegisterPort(selection);
 
    assert(port != NULL);
 
    gcu_->setReturnAddressPort(*port);
    updateRAPortChoice();
}

References assert, ProDeConstants::NONE, and WxConversion::toString().

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selectedOperation()

HWOperation * GCUDialog::selectedOperation ( )

private

Returns pointer to the operation, which is selected on the operation list.

Returns

Pointer to the selected operation.

Definition at line 552 of file GCUDialog.cc.

                             {
    string name = WidgetTools::lcStringSelection(operationList_, 0);
    if (name == "") {
        return NULL;
    }
    return gcu_->operation(name);
}

References WidgetTools::lcStringSelection().

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selectedPort()

BaseFUPort * GCUDialog::selectedPort ( )

private

Returns a pointer to the port selected in the port list.

Returns

Pointer to the port selected in the port list.

Definition at line 711 of file GCUDialog.cc.

                        {
    string name = WidgetTools::lcStringSelection(portList_, 2);
    if (name == "") {
        return NULL;
    }
    BaseFUPort* port = gcu_->port(name);
    return port;
}

References WidgetTools::lcStringSelection().

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setLabels()

void GCUDialog::setLabels ( )

private

Sets the widget labels to texts provided by the GUITextGenerator.

Definition at line 158 of file GCUDialog.cc.

                     {
 
    GUITextGenerator* generator = GUITextGenerator::instance();
    ProDeTextGenerator* prodeTexts = ProDeTextGenerator::instance();
 
    // Dialog title
    format fmt = prodeTexts->text(ProDeTextGenerator::TXT_GCU_DIALOG_TITLE);
    string title = fmt.str();
    SetTitle(WxConversion::toWxString(title));
 
    // buttons
    WidgetTools::setLabel(generator, FindWindow(wxID_OK),
                          GUITextGenerator::TXT_BUTTON_OK);
 
    WidgetTools::setLabel(generator, FindWindow(wxID_CANCEL),
                          GUITextGenerator::TXT_BUTTON_CANCEL);
 
    WidgetTools::setLabel(generator, FindWindow(ID_ADD_OPERATION),
                          GUITextGenerator::TXT_BUTTON_ADD_DIALOG);
 
    WidgetTools::setLabel(generator, FindWindow(ID_EDIT_OPERATION),
                          GUITextGenerator::TXT_BUTTON_EDIT_DIALOG);
 
    WidgetTools::setLabel(generator, FindWindow(ID_DELETE_OPERATION),
                          GUITextGenerator::TXT_BUTTON_DELETE);
 
    WidgetTools::setLabel(generator, FindWindow(ID_EDIT_PORT),
                          GUITextGenerator::TXT_BUTTON_EDIT_DIALOG);
 
    WidgetTools::setLabel(generator, FindWindow(ID_DELETE_PORT),
                          GUITextGenerator::TXT_BUTTON_DELETE);
 
    WidgetTools::setLabel(generator, FindWindow(ID_HELP),
                          GUITextGenerator::TXT_BUTTON_HELP);
 
    WidgetTools::setLabel(prodeTexts, FindWindow(ID_ADD_FU_PORT),
                          ProDeTextGenerator::TXT_BUTTON_ADD_FU_PORT);
 
    WidgetTools::setLabel(prodeTexts, FindWindow(ID_ADD_SR_PORT),
                          ProDeTextGenerator::TXT_BUTTON_ADD_SR_PORT);
 
    // widget labels
    WidgetTools::setLabel(prodeTexts, FindWindow(ID_TEXT_NAME),
                          ProDeTextGenerator::TXT_LABEL_NAME);
 
    WidgetTools::setLabel(prodeTexts, FindWindow(ID_TEXT_AS),
                          ProDeTextGenerator::TXT_LABEL_ADDRESS_SPACE);
 
    WidgetTools::setLabel(prodeTexts, FindWindow(ID_TEXT_DS),
                          ProDeTextGenerator::TXT_GCU_DELAY_SLOTS);
 
    //WidgetTools::setLabel(
        //prodeTexts, FindWindow(ID_LABEL_GLOBAL_GUARD_LATENCY),
        //ProDeTextGenerator::TXT_LABEL_GLOBAL_GUARD_LATENCY);
 
    // box sizer labels
    fmt = prodeTexts->text(ProDeTextGenerator::TXT_GCU_PORTS_BOX);
    WidgetTools::setWidgetLabel(portListSizer_, fmt.str());
 
 
    // Create operation list columns.
    fmt = prodeTexts->text(ProDeTextGenerator::TXT_COLUMN_NAME);
    wxListCtrl* operationList =
        dynamic_cast<wxListCtrl*>(FindWindow(ID_OPERATION_LIST));
    operationList->InsertColumn(0, WxConversion::toWxString(fmt.str()),
                                wxLIST_FORMAT_LEFT, 260);
 
    // Create port list columns.
    fmt = prodeTexts->text(ProDeTextGenerator::TXT_COLUMN_TRIGGERS);
    portList_->InsertColumn(0, WxConversion::toWxString(fmt.str()),
                            wxLIST_FORMAT_CENTER, 30);
    fmt = prodeTexts->text(ProDeTextGenerator::TXT_COLUMN_SRP);
    portList_->InsertColumn(1, WxConversion::toWxString(fmt.str()),
                            wxLIST_FORMAT_CENTER, 40);
    fmt = prodeTexts->text(ProDeTextGenerator::TXT_COLUMN_NAME);
    portList_->InsertColumn(2, WxConversion::toWxString(fmt.str()),
                            wxLIST_FORMAT_LEFT, 110);
    fmt = prodeTexts->text(ProDeTextGenerator::TXT_COLUMN_WIDTH);
    portList_->InsertColumn(3, WxConversion::toWxString(fmt.str()),
                            wxLIST_FORMAT_LEFT, 110);
}

References GUITextGenerator::instance(), ProDeTextGenerator::instance(), WidgetTools::setLabel(), WidgetTools::setWidgetLabel(), Texts::TextGenerator::text(), WxConversion::toWxString(), GUITextGenerator::TXT_BUTTON_ADD_DIALOG, ProDeTextGenerator::TXT_BUTTON_ADD_FU_PORT, ProDeTextGenerator::TXT_BUTTON_ADD_SR_PORT, GUITextGenerator::TXT_BUTTON_CANCEL, GUITextGenerator::TXT_BUTTON_DELETE, GUITextGenerator::TXT_BUTTON_EDIT_DIALOG, GUITextGenerator::TXT_BUTTON_HELP, GUITextGenerator::TXT_BUTTON_OK, ProDeTextGenerator::TXT_COLUMN_NAME, ProDeTextGenerator::TXT_COLUMN_SRP, ProDeTextGenerator::TXT_COLUMN_TRIGGERS, ProDeTextGenerator::TXT_COLUMN_WIDTH, ProDeTextGenerator::TXT_GCU_DELAY_SLOTS, ProDeTextGenerator::TXT_GCU_DIALOG_TITLE, ProDeTextGenerator::TXT_GCU_PORTS_BOX, ProDeTextGenerator::TXT_LABEL_ADDRESS_SPACE, and ProDeTextGenerator::TXT_LABEL_NAME.

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TransferDataToWindow()

bool GCUDialog::TransferDataToWindow ( )

privatevirtual

Transfers data from the GCU object to the dialog widgets.

Returns

false, if an error occured in the transfer.

Definition at line 247 of file GCUDialog.cc.

                                {
    name_ = WxConversion::toWxString(gcu_->name());
    delaySlots_ = gcu_->delaySlots();
    guardLatency_ = gcu_->globalGuardLatency();
    updateAddressSpaceChoice();
    updateRAPortChoice();
    updatePortList();
    updateOperationList();
 
    // wxWidgets GTK1 version seems to bug with spincontrol validators.
    // The widget value has to be set manually.
    dynamic_cast<wxSpinCtrl*>(
        FindWindow(ID_DELAY_SLOTS))->SetValue(delaySlots_);
 
    return wxWindow::TransferDataToWindow();
}

References WxConversion::toWxString().

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updateAddressSpaceChoice()

void GCUDialog::updateAddressSpaceChoice ( )

private

Updates 'Address Space' choice control.

Clears all items from the choicer and adds all address spaces plus an item 'NONE' indicating empty selection.

Definition at line 272 of file GCUDialog.cc.

                                    {
 
    addressSpaceChoice_->Clear();
    addressSpaceChoice_->Append(ProDeConstants::NONE);
 
    // Put each address space of the Machine to the control.
    Machine::AddressSpaceNavigator navigator =
        gcu_->machine()->addressSpaceNavigator();
 
    for (int i = 0;i < navigator.count(); i++) {
        AddressSpace* as = navigator.item(i);
        wxString name = WxConversion::toWxString(as->name());
        addressSpaceChoice_->Append(name);
    }
 
    if (gcu_->addressSpace() != NULL) {
 
    wxString asName =
        WxConversion::toWxString(gcu_->addressSpace()->name());
 
    addressSpaceChoice_->SetStringSelection(asName);
 
    } else {
    addressSpaceChoice_->SetStringSelection(ProDeConstants::NONE);
    }
}

References TTAMachine::Machine::Navigator< ComponentType >::count(), TTAMachine::Machine::Navigator< ComponentType >::item(), TTAMachine::Component::name(), ProDeConstants::NONE, and WxConversion::toWxString().

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updateOperationList()

void GCUDialog::updateOperationList ( )

private

Updates the operation list.

Definition at line 585 of file GCUDialog.cc.

                               {
    operationList_->DeleteAllItems();
    for (int i=0; i < gcu_->operationCount(); i++) {
        wxString name = WxConversion::toWxString(gcu_->operation(i)->name());
        operationList_->InsertItem(0, name);
    }
    wxListEvent dummy;
    onOperationSelection(dummy);
}

References dummy, and WxConversion::toWxString().

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updatePortList()

void GCUDialog::updatePortList ( )

private

Updates 'Ports' list control.

Clears all items from the choicer and adds all ports.

Definition at line 334 of file GCUDialog.cc.

                          {
 
    portList_->DeleteAllItems();
 
    // Current list index is stored in a separate variable because of
    // possible omitting of the return address port.
    int index = 0;
    for (int i = 0; i < gcu_->portCount(); i++) {
 
        BaseFUPort* port = gcu_->port(i);
 
        bool triggers = port->isTriggering();
        string width = Conversion::toString(port->width());
        string name = port->name();
 
        // set asterisk symbol in the "T" column if port triggers
        if (!triggers) {
            portList_->InsertItem(index, _T(""), 0);
        } else {
            portList_->InsertItem(index, _T("*"), 0);
        }
 
    // set asterisk symbol in the "SRP" column if the port is
    // a special register port
    if (gcu_->hasSpecialRegisterPort(port->name())) {
        portList_->SetItem(index, 1, _T("*"));
    } else {
        portList_->SetItem(index, 1, _T(""));
    }
 
        portList_->SetItem(index, 2, WxConversion::toWxString(name));
        portList_->SetItem(index, 3, WxConversion::toWxString(width));
 
        index++;
    }
    wxListEvent dummy;
    onPortSelection(dummy);
}

References dummy, TTAMachine::BaseFUPort::isTriggering(), TTAMachine::Port::name(), Conversion::toString(), WxConversion::toWxString(), and TTAMachine::BaseFUPort::width().

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updateRAPortChoice()

void GCUDialog::updateRAPortChoice ( )

private

Updates the Return address port choicer when the return address port choicer selection is changed.

Definition at line 305 of file GCUDialog.cc.

                              {
 
    wxString selection = raPortChoice_->GetStringSelection();
 
    raPortChoice_->Clear();
    raPortChoice_->Append(ProDeConstants::NONE);
    raPortChoice_->SetSelection(0);
 
    for (int i = 0; i < gcu_->specialRegisterPortCount(); i++) {
    SpecialRegisterPort* port = gcu_->specialRegisterPort(i);
    string portName = port->name();
    raPortChoice_->Append(WxConversion::toWxString(portName));
 
    if (gcu_->hasReturnAddressPort() &&
        port == gcu_->returnAddressPort()) {
 
        raPortChoice_->SetStringSelection(
        WxConversion::toWxString(portName));
    }
    }
}

References TTAMachine::Port::name(), ProDeConstants::NONE, and WxConversion::toWxString().

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updateSocketChoicers()

void GCUDialog::updateSocketChoicers ( )

private

Member Data Documentation

addressSpaceChoice_

wxChoice* GCUDialog::addressSpaceChoice_

private

Address Space choice control.

Definition at line 96 of file GCUDialog.hh.

delaySlots_

int GCUDialog::delaySlots_

private

Number of delay slots of the global control unit.

Definition at line 91 of file GCUDialog.hh.

gcu_

TTAMachine::ControlUnit* GCUDialog::gcu_

private

The Global Control Unit to be modified with the dialog.

Definition at line 87 of file GCUDialog.hh.

guardLatency_

int GCUDialog::guardLatency_

private

Guard latency of the gcu.

Definition at line 93 of file GCUDialog.hh.

name_

wxString GCUDialog::name_

private

Name of the global control unit.

Definition at line 89 of file GCUDialog.hh.

operationList_

wxListCtrl* GCUDialog::operationList_

private

Operation list widget.

Definition at line 101 of file GCUDialog.hh.

operationsSizer_

wxStaticBoxSizer* GCUDialog::operationsSizer_

private

Box sizer for the operations list controls.

Definition at line 106 of file GCUDialog.hh.

portList_

wxListCtrl* GCUDialog::portList_

private

Port list widget.

Definition at line 103 of file GCUDialog.hh.

portListSizer_

wxStaticBoxSizer* GCUDialog::portListSizer_

private

Box sizer for the port list controls.

Definition at line 108 of file GCUDialog.hh.

raPortChoice_

wxChoice* GCUDialog::raPortChoice_

private

Return address port choice control.

Definition at line 98 of file GCUDialog.hh.

---

The documentation for this class was generated from the following files:

• GCUDialog.hh
• GCUDialog.cc